/* =========================================
   TỨ TRỤ MỆNH BÀN - WordPress Plugin CSS
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Be+Vietnam+Pro:wght@300;400;500;600;700;800&family=Playfair+Display:wght@700&display=swap');

:root {
  --ttmb-primary: #8B1A1A;
  --ttmb-gold: #C9A84C;
  --ttmb-gold-light: #F0D080;
  --ttmb-dark: #1A0A0A;
  --ttmb-border: #D4B896;
  --ttmb-bg: #FFF8F0;
  --ttmb-bg-card: #FFFFFF;
  --ttmb-text: #2C1810;
  --ttmb-text-light: #6B4A35;
  --ttmb-active-bg: #FFF3CC;

  --ttmb-kim: #888888;
  --ttmb-moc: #2D7A2D;
  --ttmb-thuy: #1A5FA8;
  --ttmb-hoa: #C0392B;
  --ttmb-tho: #B8860B;
}

.ttmb-wrap {
  font-family: 'Be Vietnam Pro', sans-serif;
  color: var(--ttmb-text);
  max-width: 960px;
  margin: 0 auto;
  padding: 20px 16px;
}

/* ======= FORM CARD ======= */
.ttmb-form-card {
  background: var(--ttmb-bg-card);
  border: 1px solid var(--ttmb-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(139,26,26,0.08);
}

.ttmb-form-header {
  background: linear-gradient(135deg, var(--ttmb-primary) 0%, #5C0E0E 100%);
  padding: 24px 28px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.ttmb-logo-area {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: auto;
}

.ttmb-logo-icon {
  font-size: 2.2rem;
  color: var(--ttmb-gold);
  line-height: 1;
}

.ttmb-brand {
  color: var(--ttmb-gold);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.05em;
}

.ttmb-brand-sub {
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
}

.ttmb-form-title {
  color: white;
  font-size: 1.4rem;
  font-weight: 600;
  margin: 0;
  letter-spacing: 0.02em;
}

.ttmb-form-title span {
  color: var(--ttmb-gold-light);
  font-family: 'Playfair Display', serif;
}

.ttmb-form {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ttmb-label {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ttmb-text-light);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ttmb-input, .ttmb-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid #E0CDB8;
  border-radius: 8px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 0.95rem;
  color: var(--ttmb-text);
  background: #FDFAF6;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C9A84C' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 34px;
  cursor: pointer;
}

.ttmb-input {
  background-image: none;
  padding-right: 14px;
}

.ttmb-input:focus, .ttmb-select:focus {
  outline: none;
  border-color: var(--ttmb-primary);
  box-shadow: 0 0 0 3px rgba(139,26,26,0.1);
}

.ttmb-row {
  display: grid;
  gap: 16px;
}

.ttmb-row-3 { grid-template-columns: repeat(3, 1fr); }
.ttmb-row-2 { grid-template-columns: repeat(2, 1fr); }
.ttmb-full { width: 100%; }

.ttmb-submit-row {
  display: flex;
  justify-content: flex-start;
  padding-top: 8px;
}

.ttmb-btn-submit {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--ttmb-primary) 0%, #6E1414 100%);
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px 28px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 3px 12px rgba(139,26,26,0.3);
}

.ttmb-btn-submit:hover {
  transform: translateY(-1px);
  box-shadow: 0 5px 18px rgba(139,26,26,0.4);
}

.ttmb-btn-icon {
  color: var(--ttmb-gold-light);
  font-size: 0.9rem;
}

/* ======= LÁ SỐ RESULT ======= */
.ttmb-result-wrap {
  margin-top: 28px;
}

.ttmb-la-so {
  background: white;
  border: 2px solid var(--ttmb-border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 24px rgba(0,0,0,0.1);
}

/* Header lá số */
.ttmb-ls-header {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 18px 22px;
  background: linear-gradient(135deg, #FFFAF4 0%, #FFF3E0 100%);
  border-bottom: 2px solid var(--ttmb-border);
}

.ttmb-ls-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.ttmb-ls-logo-icon {
  font-size: 3rem;
  color: var(--ttmb-primary);
  filter: drop-shadow(0 2px 4px rgba(139,26,26,0.2));
}

.ttmb-ls-brand {
  font-size: 0.8rem;
  color: var(--ttmb-text-light);
  font-style: italic;
}

.ttmb-ls-title-main {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ttmb-primary);
  letter-spacing: 0.08em;
}

.ttmb-ls-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ttmb-ls-info-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-size: 0.88rem;
}

.ttmb-ls-info-label {
  color: var(--ttmb-text-light);
  min-width: 170px;
  font-size: 0.82rem;
}

.ttmb-ls-info-sep { color: var(--ttmb-text-light); }

/* Tables */
.ttmb-table-wrap {
  overflow-x: auto;
}

.ttmb-main-table,
.ttmb-dai-van-table,
.ttmb-luu-nien-table,
.ttmb-menh-table,
.ttmb-than-sat-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.ttmb-main-table td,
.ttmb-dai-van-table td,
.ttmb-luu-nien-table td {
  border: 1px solid var(--ttmb-border);
  padding: 8px 6px;
  vertical-align: middle;
}

.ttmb-cell-label {
  background: #FDF5EC;
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
  color: #5A3520;
  letter-spacing: 0.04em;
  line-height: 1.4;
  white-space: nowrap;
  padding: 8px 10px !important;
  width: 64px;
  min-width: 64px;
}

.ttmb-center { text-align: center; }

/* Dương lịch row */
.ttmb-row-header-dl td {
  background: #F5EDD8;
  font-weight: 700;
  font-size: 1rem;
  color: #3A1A0A;
}

/* Bát Tự */
.ttmb-can {
  font-size: 1.5rem;
  font-weight: 800;
  padding: 10px 6px !important;
  letter-spacing: 0.02em;
}

.ttmb-chi {
  font-size: 1.5rem;
  font-weight: 800;
  padding: 10px 6px !important;
}

.ttmb-nhat-can, .ttmb-nhat-chi {
  background: rgba(201,168,76,0.08);
}

.ttmb-ct { font-size: 0.82rem; font-weight: 500; }

.ttmb-nhat-chu {
  font-size: 0.78rem !important;
  color: var(--ttmb-primary) !important;
  font-weight: 700 !important;
}

/* Tàng ẩn */
.ttmb-tang-an { padding: 6px 4px !important; }
.ttmb-ta-item {
  display: inline-block;
  margin: 0 3px;
  font-size: 0.82rem;
  font-weight: 500;
}
.ttmb-ta-chu { font-weight: 700; }

/* Phó tinh */
.ttmb-pho-tinh { padding: 6px 4px !important; }
.ttmb-pt-item {
  display: inline-block;
  margin: 0 2px;
  font-size: 0.78rem;
  color: var(--ttmb-text-light);
}

/* Nạp âm */
.ttmb-nap-am { font-size: 0.82rem; color: var(--ttmb-text-light); font-style: italic; }

/* Ngũ hành colors */
.ttmb-nh-kim { color: var(--ttmb-kim) !important; }
.ttmb-nh-moc { color: var(--ttmb-moc) !important; }
.ttmb-nh-thuy { color: var(--ttmb-thuy) !important; }
.ttmb-nh-hoa { color: var(--ttmb-hoa) !important; }
.ttmb-nh-tho { color: var(--ttmb-tho) !important; }

/* Section title */
.ttmb-section-title {
  background: #F5EDD8;
  border-top: 1px solid var(--ttmb-border);
  border-bottom: 1px solid var(--ttmb-border);
  font-size: 0.75rem;
  font-weight: 700;
  color: #5A3520;
  letter-spacing: 0.1em;
  padding: 6px 14px;
}

/* Đại Vận */
.ttmb-dv-label, .ttmb-ln-label {
  width: 52px;
  min-width: 52px;
}

.ttmb-dv-cell, .ttmb-ln-cell {
  text-align: center;
  padding: 8px 4px !important;
  min-width: 70px;
}

.ttmb-dv-year, .ttmb-ln-year {
  text-align: center;
  padding: 4px 2px !important;
  background: #FDFAF6;
}

.ttmb-dv-can, .ttmb-ln-can { font-size: 0.95rem; font-weight: 700; }
.ttmb-dv-chi, .ttmb-ln-chi { font-size: 0.95rem; font-weight: 700; }
.ttmb-dv-tuoi { font-size: 0.7rem; color: var(--ttmb-text-light); }
.ttmb-dv-nam, .ttmb-ln-nam-num { font-size: 0.82rem; font-weight: 600; }

.ttmb-dv-active { background: #FFF3CC !important; }
.ttmb-ln-active { background: #FFF3CC !important; }

/* Bottom section */
.ttmb-bottom-section {
  display: flex;
  border-top: 1px solid var(--ttmb-border);
}

.ttmb-menh-cung-wrap {
  flex: 0 0 220px;
  border-right: 1px solid var(--ttmb-border);
}

.ttmb-than-sat-wrap {
  flex: 1;
}

.ttmb-than-sat-title {
  background: #F5EDD8;
  border-bottom: 1px solid var(--ttmb-border);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: #5A3520;
  text-align: center;
  padding: 8px;
}

.ttmb-menh-table td { 
  border: 1px solid var(--ttmb-border); 
  padding: 7px 10px;
  font-size: 0.85rem;
}

.ttmb-than-sat-table th {
  background: #F5EDD8;
  border: 1px solid var(--ttmb-border);
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
  padding: 7px 4px;
  color: #5A3520;
}

.ttmb-than-sat-table td {
  border: 1px solid var(--ttmb-border);
  text-align: center;
  padding: 10px 4px;
  font-size: 0.85rem;
}

/* Legend */
.ttmb-legend {
  display: flex;
  gap: 16px;
  justify-content: center;
  padding: 10px;
  background: #FDFAF6;
  border-top: 1px solid var(--ttmb-border);
  font-size: 0.8rem;
}

.ttmb-legend-item { font-weight: 500; }

/* Footer */
.ttmb-footer-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--ttmb-text-light);
  padding: 8px;
  border-top: 1px solid #EDE0CC;
  background: #FDFAF6;
}

/* Action buttons */
.ttmb-print-btn-wrap {
  display: flex;
  gap: 12px;
  justify-content: center;
  padding: 14px;
  background: #FDFAF6;
  border-top: 1px solid #EDE0CC;
}

.ttmb-btn-print, .ttmb-btn-back {
  padding: 9px 20px;
  border-radius: 6px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
}

.ttmb-btn-print {
  background: var(--ttmb-primary);
  color: white;
  box-shadow: 0 2px 8px rgba(139,26,26,0.25);
}

.ttmb-btn-print:hover { background: #6E1414; }

.ttmb-btn-back {
  background: #F5EDD8;
  color: var(--ttmb-text);
  border: 1px solid var(--ttmb-border);
}

.ttmb-btn-back:hover { background: #EDE0C8; }

/* Loading overlay */
.ttmb-loading {
  text-align: center;
  padding: 40px;
  color: var(--ttmb-text-light);
  font-size: 1rem;
}

/* Responsive */
@media (max-width: 600px) {
  .ttmb-row-3 { grid-template-columns: 1fr 1fr; }
  .ttmb-form { padding: 18px 16px; }
  .ttmb-ls-header { flex-direction: column; gap: 12px; }
  .ttmb-ls-info-label { min-width: 130px; }
  .ttmb-can, .ttmb-chi { font-size: 1.15rem !important; }
  .ttmb-bottom-section { flex-direction: column; }
  .ttmb-menh-cung-wrap { border-right: none; border-bottom: 1px solid var(--ttmb-border); }
}

/* Print styles */
@media print {
  .ttmb-form-card, .ttmb-print-btn-wrap { display: none !important; }
  .ttmb-la-so { box-shadow: none; border: 1px solid #ccc; }
  .ttmb-wrap { padding: 0; }
}